CN112890746B - A portable pediatric clinical tongue depressor and tongue scraper integrated device - Google Patents

Abstract

The invention discloses a portable dual-purpose integrated device for depressing and scraping a tongue for pediatrics, and belongs to the technical field of medical instruments. This dual-purpose integrative device of tongue is scraped with pressing tongue to portable pediatrics includes: the bottom surface of the flat plate, which is close to the left end part, is provided with a first groove, and the right side wall of the first groove is provided with a first through hole; the scraper is vertically fixed on the left side wall of the first groove, and the lower edge of the scraper extends out of the notch of the first groove; collect the structure, the inside pore along arc radian direction that is equipped with of arc, the left end of arc is located the right side of scraper blade, and the upper left corner of collecting the box is connected to the right-hand member of arc, just the pore with collect the inside intercommunication of box, be equipped with the first check valve that allows the liquid flow direction to collect the box in the pore, collect the upper right corner and the connecting pipe intercommunication of box. The tongue scraper can be used for pressing and scraping the tongue, and can also collect mucus on the back of the tongue and microorganisms on a tongue coating in the tongue scraping process, so that the dirt is prevented from being scraped to the tip of the tongue to cause pollution to other parts.

Description

A portable pediatric clinical tongue depressor and tongue scraper integrated device

technical field

The invention relates to the technical field of medical devices, in particular to a portable pediatric clinical tongue depressor and tongue scraper integrated device.

Background technique

The tongue depressor is a round veneer with two ends used by doctors. It is mainly used for pharyngeal inspection and is a necessary inspection tool for doctors. The tongue depressor is a device used to depress the tongue to facilitate the inspection of surrounding organs and tissues; tongue scrapers can remove the tongue coating on the tongue, effectively reduce the microorganisms (odor-causing bacteria) on the back of the tongue, and significantly relieve the degree of bad breath. It is an indispensable tool for the treatment of bad breath.

The existing tongue depressor and tongue scraper have a single function. The ordinary tongue scraper only scrapes the oral mucus on the back of the tongue. After the scraping is completed, the oral mucus gathers on the tip of the tongue. First, it affects the use experience of children, and the overall feeling There is something on the tip of the tongue, which causes children to stick out their tongue often. Second, the microorganisms on the tongue coating and the back of the tongue are not effectively removed. To address this problem, a portable pediatric clinical tongue depressor and tongue scraping device is designed.

SUMMARY OF THE INVENTION

The purpose of the present invention is to overcome the problems in the prior art, and to provide a portable pediatric clinical tongue depressor and tongue scraping integrated device.

The invention provides a portable pediatric clinical tongue depressor and tongue scraping integrated device, comprising: a flat plate, a bottom surface near the left end is provided with a first groove, and a right side wall of the first groove is provided with a first through hole;

The scraper is vertically fixed on the left side wall of the first groove, and the lower edge of the scraper protrudes from the notch of the first groove;

The collection structure includes an arc plate, a collection box and a connecting pipe. The arc plate is provided with a hole along the arc direction of the arc plate. The left end of the arc plate is located on the right side of the scraper, and the right end of the arc plate is connected to the collection box. The upper left corner of the hole is communicated with the inside of the collection box. The hole is provided with a first one-way valve that allows the liquid to flow to the collection box. The upper right corner of the collection box is connected to the connecting pipe. On the inner wall of the left end of the hole, the first through hole close to the right end face of the flat plate is provided with a second through hole, the second through hole is vertically upward, and a second through hole is arranged in the second through hole to allow air to flow upward from the second through hole. To the valve, the right end of the first through hole is fixedly connected with a rubber cap for air blowing and suction.

Preferably, a piston rod is arranged in the first through hole, the piston rod is slidably connected with the inner wall of the first through hole, and a stopper is also fixedly connected in the first through hole, and the stopper is arranged at the end of the second through hole. Right.

Preferably, the left end of the arc-shaped plate is located in the first groove, and the left port of the arc-shaped plate is close to the notch of the first groove.

Preferably, the corners of the outer surface of the flat plate are all provided with rounded corners.

Preferably, the bottom outer wall of the collection box does not exceed the notch of the first groove.

Preferably, the left end of the flat plate is provided with an LED light, and the LED light is electrically connected to a button battery built into the flat plate.

Preferably, the right end of the flat plate is provided with anti-skid lines.

Compared with the prior art, the beneficial effects of the present invention are:

1. The portable pediatric clinical tongue pressing and tongue scraping integrated device of the present invention can not only be used for tongue pressing and tongue scraping, but also can collect the mucus on the back of the tongue and the microorganisms on the tongue coating during the tongue scraping process, so as to avoid the Dirt scraped to the tip of the tongue, causing contamination of other parts;

2. In the process of collecting oral mucus in the present invention, the oral mucus can only enter the collection box, but cannot flow out from the collection box, thereby avoiding secondary pollution;

3. In the process of collecting oral mucus, the present invention can prevent oral mucus from entering the rubber cap, which makes cleaning and disinfection of the rubber cap and the first through hole difficult.

Description of drawings

1 is a schematic diagram of a half-section structure of the present invention;

Fig. 2 is the collection structure schematic diagram of the present invention;

FIG. 3 is a schematic diagram of the assembly structure of the piston rod of the present invention.

Description of reference numbers:

1. Flat plate, 11. First groove, 12. First through hole, 13. Second through hole, 14. LED light, 121. Piston rod, 122. Stopper, 2. Scraper, 3. Collection structure, 31. Curved plate, 311. Orifice, 32. Collection box, 33. Connecting pipe, 34. Rubber cap.

Detailed ways

The specific embodiments of the present invention are described in detail below, but it should be understood that the protection scope of the present invention is not limited by the specific embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

The present invention provides a portable pediatric clinical tongue depressor and tongue scraping integrated device. As shown in Figure 1-2, it includes: a flat plate 1, a scraper 2 and a collection structure 3. The bottom surface of the flat plate 1 near the left end is provided with a first groove 11. The right side wall of the first groove 11 is provided with a first through hole 12; the scraper 2 is vertically fixed on the left side wall of the first groove 11, and the lower edge of the scraper 2 protrudes from the first groove 11; the collection structure 3 includes an arc-shaped plate 31, a collection box 32 and a connecting pipe 33, the arc-shaped plate 31 is provided with a hole 311 along the arc direction of the arc-shaped plate 31, and the left end of the arc-shaped plate 31 is located at the scraper 2 The right end of the arc plate 31 is connected to the upper left corner of the collection box 32, and the hole 311 is communicated with the inside of the collection box 32. The hole 311 is provided with a first one-way valve that allows the liquid to flow to the collection box 32. The upper right corner of the box 32 is communicated with the connecting pipe 33. The outer wall of the connecting pipe 33 is clamped to the inner wall of the left end of the first through hole 12. The hole 13 is vertically upward, and the second through hole 13 is provided with a second one-way valve that allows air to flow upward from the second through hole 13. The right end of the first through hole 12 is fixedly connected to the glue used for inflating and inhaling. Cap 34.

The present invention has two functions of tongue depressor and tongue scraping, the upper surface of the flat plate 1 is smooth and used for tongue depressing; the scraper 2 on the lower surface of the flat plate 1 is used to scrape the oral mucus on the back of the tongue and the microorganisms on the tongue coating; When the tongue scraping function is used, first squeeze the rubber cap 34, move the plate 1 to the right, and the oral mucus gathers on the right side of the scraper 2. During the recovery process of the rubber cap 34, the oral mucus enters the collection through the hole 311 in the arc plate 31. The first one-way valve prevents the oral mucus from returning to the oral cavity through the orifice 311, causing secondary pollution. The second one-way valve is used to squeeze the rubber cap 34 multiple times. The air in the glue cap 34 is discharged from the second through hole 13, and prevents the air from entering the first through hole 12 from the second through hole 13; after the collection of the oral mucus and the microorganisms on the tongue coating is completed, the collection structure 3 is removed, It is convenient to collect and process the collected oral mucus.

Preferably, as shown in FIG. 3 , the first through hole 12 is provided with a piston rod 121 , the piston rod 121 is slidably connected with the inner wall of the first through hole 12 , and a stopper 122 is also fixedly connected in the first through hole 12 , and the stopper 122 It is located on the right side of the second through hole 13 .

In order to avoid the excessive collection of oral mucus caused by pressing the rubber cap 34 multiple times, the oral mucus enters the rubber cap 34 through the first through hole 12, and the above structure is designed; the piston rod 121 is located at the leftmost end of the first through hole 12, and the glue When the cap 34 is turned on, the piston rod 121 does not move, and the air is discharged from the second through hole 13. During the recovery process of the rubber cap 34, the air in the first through hole 12 enters the rubber cap 34, the piston rod 121 moves to the right, and the oral mucus passes through the arc. The holes 311 in the plate 31 are sucked into the collection box 32 and collected to the bottom of the collection box 32; when the right end of the piston rod 121 is blocked by the stopper 122 and cannot move, the piston rod 121 blocks the lower end of the second through hole 13 , at this time, the rubber cap 34 cannot continue to recover, and the force required to squeeze the rubber cap 34 increases significantly, indicating that the collection box 32 has been fully collected.

Preferably, as shown in FIG. 1-2-3 , the left end of the arc-shaped plate 31 is located in the first groove 11 , and the left port of the arc-shaped plate 31 is close to the notch of the first groove 11 .

The purpose is to absorb the oral mucus accumulated on the right side of the scraper 2 .

Preferably, as shown in FIGS. 1-3 , the corners of the outer surface of the flat plate 1 are provided with rounded corners.

Avoid cutting your mouth.

Preferably, as shown in FIGS. 1-3 , the bottom outer wall of the collection box 32 does not exceed the notch of the first groove 11 .

Avoid cutting your mouth.

Preferably, as shown in FIGS. 1-3 , the left end of the flat panel 1 is provided with an LED light 14 , and the LED light 14 is electrically connected to the button battery built in the flat panel 1 .

When used, it is used to illuminate the throat area for easy observation by the doctor.

Preferably, the right end of the flat plate 1 is provided with anti-skid lines.

The use method of the portable pediatric clinical tongue depressor and tongue scraping integrated device of the present invention is as follows:

When using the tongue depressing function, the upper surface of the tablet 1 presses the tongue coating, and the LED14 light illuminates the throat for the doctor to observe the throat;

When using the tongue scraping function, the lower surface of the tablet 1 presses the tongue coating, squeezes the rubber cap 34 and then holds the right end of the tablet 1 and pulls the tablet 1 to the right; when the rubber cap 34 cannot continue to recover, squeeze the rubber cap 34 The required force increases significantly, indicating that the collection box 32 is full, and the collection structure 3 is removed for processing the collected oral mucus.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, and substitutions can be made in these embodiments without departing from the principle and spirit of the invention and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. a portable pediatric clinical tongue depressor and tongue scraping dual-purpose integrated device is characterized in that, comprising: The flat plate (1) is provided with a first groove (11) on the bottom surface near the left end, and a first through hole (12) is provided on the right side wall of the first groove (11); The scraper (2) is vertically fixed on the left side wall of the first groove (11), and the lower edge of the scraper (2) protrudes from the notch of the first groove (11); The collection structure (3) includes an arc-shaped plate (31), a collection box (32) and a connecting pipe (33), and the arc-shaped plate (31) is provided with a hole (311) along the arc direction of the arc-shaped plate (31), The left end of the arc-shaped plate (31) is located on the right side of the scraper (2), the right end of the arc-shaped plate (31) is connected to the upper left corner of the collection box (32), and the hole (311) is connected to the inside of the collection box (32). connected, the hole (311) is provided with a first one-way valve that allows the liquid to flow to the collection box (32), the upper right corner of the collection box (32) is communicated with the connecting pipe (33), and the outer wall of the connecting pipe (33) is clamped on the The inner wall of the left end of the first through hole (12) is provided with a second through hole (13) on the right end face of the first through hole (12) close to the flat plate (1), the second through hole (13) is vertically upward, and the second through hole (13) is vertically upward. The through hole (13) is provided with a second one-way valve that allows air to flow upward from the second through hole (13), and the right end of the first through hole (12) is fixedly connected to a rubber cap (34) for air blowing and suction ); The first through hole (12) is provided with a piston rod (121), the piston rod (121) is slidably connected with the inner wall of the first through hole (12), and a connection stopper (12) is also fixed in the first through hole (12). 122), a stopper (122) is provided on the right side of the second through hole (13). 2. The portable pediatric clinical tongue depressor and tongue scraping integrated device according to claim 1, wherein the left end of the arc-shaped plate (31) is located in the first groove (11), and the arc-shaped plate (31) is located in the first groove (11). The left port of (31) is close to the notch of the first groove (11). 3 . The portable pediatric clinical tongue depressor and tongue scraping integrated device according to claim 1 , wherein the corners of the outer surface of the flat plate ( 1 ) are all provided with rounded corners. 4 . 4. The portable pediatric clinical tongue depressor and tongue scraping integrated device according to claim 1, characterized in that, the bottom outer wall of the collection box (32) does not exceed the notch of the first groove (11). 5. The portable pediatric clinical tongue depressor and tongue scraping integrated device according to claim 1, wherein the left end of the flat plate (1) is provided with an LED light (14), and the LED light (14) is electrically connected Button battery built into the tablet (1). 6. The portable pediatric clinical tongue depressor and tongue scraping integrated device according to claim 1, characterized in that the right end of the flat plate (1) is provided with anti-slip lines.

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